
Insulating Materials - Industrial Rigid Laminated Sheets Based On Thermosetting Resins For Electrical Purposes - Part 3-1: Specifications For Individual Materials - Requirements For Types Of Industrial Rigid Laminated Sheets
出版:Polish Committee for Standardization

專(zhuān)家解讀視頻
2004 [15/11/2004]1999 [24/08/1999]
IEC 60893-3-1 Ed. 2.0 - Identical